RT Journal Article SR Electronic T1 A Little Articificial Intelligence Goes a Long Way on Wall Street JF The Journal of Portfolio Management FD Institutional Investor Journals SP 95 OP 106 DO 10.3905/jpm.1996.95 VO 22 IS 2 A1 David J. Leinweber A1 Yossi Beinart YR 1996 UL https://pm-research.com/content/22/2/95.abstract AB